MybatisPlus多中Lambda查询更新

package com.lpinfo.shop.module;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.lpinfo.shop.LpinfoShopApplicationTests;
import com.lpinfo.shop.plateform.module.dto.ModuleTestDto;
import com.lpinfo.shop.plateform.module.entity.ModuleTest;
import lombok.extern.slf4j.Slf4j;
import org.junit.Assert;
import org.junit.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.lpinfo.shop.plateform.module.service.ModuleTestService;
import org.springframework.test.annotation.Rollback;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;

import java.time.LocalDateTime;
import java.util.List;

@Slf4j
//@Transactional
//@Rollback(true)
@Component
public class ModuleTestServiceSuit extends LpinfoShopApplicationTests {

    @Autowired
    private ModuleTestService service;

    @Test
    public void testSuitCase() {

        LambdaQueryWrapper<ModuleTest> wrapper1 = new LambdaQueryWrapper<>();
        wrapper1.eq(ModuleTest::getId, 1);
        List<ModuleTest> list = service.list(wrapper1);
        log.info("1.Wrapper查询,{}", JSON.toJSON(list));


        LambdaQueryWrapper<ModuleTest> wrapper2 = new LambdaQueryWrapper<ModuleTest>();
        wrapper2.inSql(ModuleTest::getId,"select id from module_test");
        List<ModuleTest> list2 = service.list(wrapper2);
        log.info("嵌套子查询,{}", JSON.toJSON(list2));

        /**
         * 基础数据
         * id   name    phone   mstime              rztime      sort creater  ctime
         * 1	张一	188111	2020-08-03 22:26:46	2020-08-03	1	admin	2020-08-03 21:58:35
         * 2	张二	188222	2020-08-07 22:26:51	2020-08-14	2	admin	2020-08-03 21:58:54
         * 3	张三	188333	2020-08-06 22:26:57	2020-08-20	3	admin	2020-08-19 22:25:33
         * 4	张四	188444	2020-08-21 22:27:00	2020-08-17	4	test	2020-08-20 22:25:30
         * 5	张五	188555	2020-08-13 22:27:03	2020-08-20	5	test	2020-08-21 22:25:38
         * 6	张六	188666	2020-08-09 22:27:06	2020-08-14	6	test	2020-08-27 22:25:27
         * 7	张七	188777	2020-08-14 22:27:09	2020-08-08	7	admin	2020-08-26 22:25:24
         * 8	张八	188888	2020-08-14 22:27:14	2020-08-29	8	admin	2020-08-20 22:25:41
         * 9	张九	188999	2020-08-15 22:27:19	2020-08-06	9	admin	2020-08-14 22:25:44
         * 10	张十	188000	2020-08-19 22:27:22	2020-08-08	10	admin	2020-08-21 22:25:48
         */

        Page<ModuleTest> page = new Page<>(1, 5);
        LambdaQueryWrapper<ModuleTest> wrapper3 = new LambdaQueryWrapper<ModuleTest>();

        String nameAndphone="张";
        if (!StringUtils.isEmpty(nameAndphone)){
            wrapper3.and(wrapper -> wrapper.like(ModuleTest::getName, nameAndphone).or().like(ModuleTest::getPhone, nameAndphone));
        }
        String createUser="test";
        if (!StringUtils.isEmpty(createUser)){
            wrapper3.and(wrapper -> wrapper.eq(ModuleTest::getCreater, createUser));
        }

        String startTime ="2020-09-01";
        String endTime ="2020-09-09";
        if(!StringUtils.isEmpty(startTime)&&!StringUtils.isEmpty(endTime)){
            wrapper3.between(ModuleTest::getRztime,startTime,endTime);
        }

        根据不同的排序条件进行排序
        String createtime="sdasd";
        if(!StringUtils.isEmpty(createtime)){
            //wrapper3.orderByDesc(ModuleTest::getCtime);
            wrapper3.orderByAsc(ModuleTest::getCtime);
//        wrapper3.orderByAsc(ModuleTest::getSort);
//        wrapper3.orderByDesc(ModuleTest::getSort);
        }

        ///执行的SQL
        //SELECT id,name,phone,mstime,rztime,sort,creater,ctime FROM module_test WHERE (( (name LIKE ? OR phone LIKE ?) ) AND ( (creater = ?) ) AND rztime BETWEEN ? AND ?) ORDER BY ctime ASC LIMIT ?,?
        IPage<ModuleTest> userIPage = service.page(page, wrapper3);
        log.info("\n分页查询,{}", JSON.toJSON(userIPage));
        ///查询到的结果
        /**
         * 分页查询,{"current":1,"total":1,"pages":1,"size":5,"records":[{"rztime":"2020-09-05","phone":"188111","creater":"test","mstime":"2020-08-03T22:26:46","name":"张一","ctime":"2020-08-03T21:58:35","id":1,"sort":1}],"searchCount":true,"orders":[]}
         */

        更新
        LambdaUpdateWrapper<ModuleTest> updateWrapper = new LambdaUpdateWrapper<>();
        updateWrapper.set(ModuleTest::getName, "2324");
        updateWrapper.eq(ModuleTest::getId, 1);
        service.update(updateWrapper);

    }

}